android 3rd party animation libraries recommended by tacademy

RecyclerView Animators

https://github.com/wasabeef/recyclerview-animators

Android View Animations

https://github.com/daimajia/AndroidViewAnimations

android-flip

https://github.com/openaphid/android-flip

android-pagecurl

https://github.com/harism/android-pagecurl

Android Sliding Activity Library

https://github.com/klinker41/android-slidingactivity